雷管的

The axial initiating ability of a detonator is one of the important parameters among its properties.

雷管的轴向起爆能力是雷管性能的重要参数之一。

This paper sets forth the historical periods of the development and application of primary explosive detonator, and discusses the development of some new types of detonators, points out its tendency and direction in the near future.

文摘：阐述了雷管各个阶段的发展概况，概述了目前几种新型雷管的研制、应用以及今后雷管发展的特点和趋势。

A new kind of paper shell plain detonator with GTG primary explosive is introduced.

文章介绍了 GTG型火雷管技术，对该雷管的装药结构、GTG 起爆药和 KG点火药的极限装药量、耐压性、相容性和可靠性等方面的结果进行了全面的介绍。

The part of a gunlock that strikes the percussion cap when the trigger is pulled.

当板机被拉动能够打击雷管的板机的一部分。

So it is essential to study on the initiation reliability of the second stab detonator initiated by the shock wave output from the first detonator with thin cup across air hole.

为此，用实验方法定量研究引信传爆序列中两种薄底壳首发雷管经长通道起爆敏感针刺继发雷管的有效作用距离和可靠性。

On the basis of experimental investigations,two types of laser detonators were developed.

在这些实验的基础上研制了两种激光雷管，进行了多分支光导束传输激光同步引爆多发雷管的实验，引爆时间的分散度与通常瞬发电雷管相同。

This paper sets forth the historical periods of the development and application of primary explosive detonator, and discusses the development of some new types of detonators, points out its tendency and direction in the near future.

阐述了雷管各个阶段的发展概况，概述了目前几种新型雷管的研制、用以及今后雷管发展的特点和趋势。

Physically Blending with Plastic for Improving the Security of Using Plastic Nonel Tube inHigh Temperature Environment;2. The contact of the nonel tube ignition and the detonator delay time is much closed.

导爆管的发火与雷管秒量有着密切的联系，从生产实际出发，对导爆管发火与消爆机理做了详细的探讨，重点分析和研究了导爆管点燃延期药的原理和过程、消爆空间对雷管秒量的影响，以及影响雷管秒量的因素，对提高雷管的点火可靠性及秒量精度具有一定的参考价值。

And the bases are founded for application and accident analysis of these primers.

4论文考核了B型雷管的过载安全性和结构失稳安全性，为这些雷管的应用和事故分析提供了基础数据。

This instrument combines wireless RF module with singlechip. It can realize measurement, preservation and distant wireless communication all-in-one. It not only can measure and show snap cap's resistance quantity intuitively, but also can transmit data to monitoring center's PC by wireless in time. It makes data vision and data recognition. It can deal with the resistance's data the is measured in blasting scene by wireless. It provides more safety control and convenience for the employees in scene operation.

该设备将射频无线模块与单片机系统相结合，实现了数据测试、保存、远距离传送一体化，不仅能够快速直观的测试并显示出雷管的阻值，而且能及时地将测试数据以无线的方式传送给监控中心的PC机，由PC机进行数据的显示和识别，成功地实现了爆破现场雷管电阻测试数据的无线处理，为现场作业提供了更为可靠的安全保障，并极大地便利了工作人员的现场作业。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。